193287276

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:381

約数の個数: 192

約数和(自身を含む): 627701760

約数和(自身を除く): 434414484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 71, 78, 84, 91, 108, 117, 126, 142, 156, 182, 189, 213, 234, 252, 273, 277, 284, 351, 364, 378, 426, 468, 497, 546, 554, 639, 702, 756, 819, 831, 852, 923, 994, 1092, 1108, 1278, 1404, 1491, 1638, 1662, 1846, 1917, 1939, 1988, 2457, 2493, 2556, 2769, 2982, 3276, 3324, 3601, 3692, 3834, 3878, 4473, 4914, 4986, 5538, 5817, 5964, 6461, 7202, 7479, 7668, 7756, 8307, 8946, 9828, 9972, 10803, 11076, 11634, 12922, 13419, 14404, 14958, 16614, 17451, 17892, 19383, 19667, 21606, 23268, 24921, 25207, 25844, 26838, 29916, 32409, 33228, 34902, 38766, 39334, 43212, 49842, 50414, 52353, 53676, 58149, 59001, 64818, 69804, 75621, 77532, 78668, 97227, 99684, 100828, 104706, 116298, 118002, 129636, 137669, 151242, 174447, 177003, 194454, 209412, 226863, 232596, 236004, 255671, 275338, 302484, 348894, 354006, 388908, 413007, 453726, 511342, 531009, 550676, 680589, 697788, 708012, 767013, 826014, 907452, 1022684, 1062018, 1239021, 1361178, 1534026, 1652028, 1789697, 2124036, 2301039, 2478042, 2722356, 3068052, 3579394, 3717063, 4602078, 4956084, 5369091, 6903117, 7158788, 7434126, 9204156, 10738182, 13806234, 14868252, 16107273, 21476364, 27612468, 32214546, 48321819, 64429092, 96643638, 193287276]

約数ペア:

[(1, 193287276), (2, 96643638), (3, 64429092), (4, 48321819), (6, 32214546), (7, 27612468), (9, 21476364), (12, 16107273), (13, 14868252), (14, 13806234), (18, 10738182), (21, 9204156), (26, 7434126), (27, 7158788), (28, 6903117), (36, 5369091), (39, 4956084), (42, 4602078), (52, 3717063), (54, 3579394), (63, 3068052), (71, 2722356), (78, 2478042), (84, 2301039), (91, 2124036), (108, 1789697), (117, 1652028), (126, 1534026), (142, 1361178), (156, 1239021), (182, 1062018), (189, 1022684), (213, 907452), (234, 826014), (252, 767013), (273, 708012), (277, 697788), (284, 680589), (351, 550676), (364, 531009), (378, 511342), (426, 453726), (468, 413007), (497, 388908), (546, 354006), (554, 348894), (639, 302484), (702, 275338), (756, 255671), (819, 236004), (831, 232596), (852, 226863), (923, 209412), (994, 194454), (1092, 177003), (1108, 174447), (1278, 151242), (1404, 137669), (1491, 129636), (1638, 118002), (1662, 116298), (1846, 104706), (1917, 100828), (1939, 99684), (1988, 97227), (2457, 78668), (2493, 77532), (2556, 75621), (2769, 69804), (2982, 64818), (3276, 59001), (3324, 58149), (3601, 53676), (3692, 52353), (3834, 50414), (3878, 49842), (4473, 43212), (4914, 39334), (4986, 38766), (5538, 34902), (5817, 33228), (5964, 32409), (6461, 29916), (7202, 26838), (7479, 25844), (7668, 25207), (7756, 24921), (8307, 23268), (8946, 21606), (9828, 19667), (9972, 19383), (10803, 17892), (11076, 17451), (11634, 16614), (12922, 14958), (13419, 14404)]